Package software.amazon.lambda.durable.examples

Class RetryExample

java.lang.Object

software.amazon.lambda.durable.DurableHandler<Object,String>

software.amazon.lambda.durable.examples.RetryExample

All Implemented Interfaces:

com.amazonaws.services.lambda.runtime.RequestStreamHandler

public class RetryExample
extends DurableHandler<Object,String>

Simple example demonstrating retry strategies with a flaky API.

This example shows:

• A step that never retries (fails immediately)
• A step that retries with default exponential backoff
• Time-based failure simulation for realistic retry behavior

Constructor Summary

Constructors

Constructor	Description
RetryExample()

Method Summary

Modifier and Type	Method	Description
String	handleRequest(Object input, DurableContext context)	Handle the durable execution.

Methods inherited from class software.amazon.lambda.durable.DurableHandler

createConfiguration, createObjectMapper, getConfiguration, handleRequest

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

RetryExample

public RetryExample()

Method Details

handleRequest

public String handleRequest(Object input,
 DurableContext context)

Description copied from class: DurableHandler

Handle the durable execution.

Specified by:

handleRequest in class DurableHandler<Object,String>

Parameters:

input - User input

context - Durable context for operations

Returns:

Result